Features
•
Two-piece toilet.
•
Elongated bowl offers added room and comfort.
•
Comfort Height
®
feature offers chair-height seating that makes
sitting down and standing up easier for most adults.
•
1.28 gallons per flush (gpf).
•
2-1/8" glazed trapway.
•
Complete Solution
®
toilets provide everything you need in one
box, including bowl, tank, Slow-Close
™
seat, wax ring and floor
hardware.
•
Standard left-hand Polished Chrome trip lever included.
Technology
CSA B651
OBC
•
Single-flush gravity uses the force of gravity and
precision-engineered tank, bowl and trapway to create a strong
siphon during flushing.
•
AquaPiston
®
canister allows water to flow out of the tank from
all sides (360 degrees), increasing the power and effectiveness
of the flush.
Codes/Standards
ASME A112.19.2/CSA B45.1
•
3:2 flush valve ratio harnesses the natural force of gravity and
optimizes flush performance.
DOE - Energy Policy Act 1992
EPA WaterSense
®
•
Durable canister design has 90% less exposed seal material
than a 3" flapper, for leak-free performance.
California Energy Commission (CEC)
ADA
•
Light-touch canister flush requires a lower actuation force than
a flapper.
ICC/ANSI A117.1
CSA B651
Installation
OBC
•
Standard 12" rough-in.
KOHLER
®
One-Year Limited Warranty
•
Two-bolt installation.
See website for detailed warranty information.
•
Supply line not included.
Recommended Products/Accessories
K-75796 Cachet® Nightlight Quiet-Close™ Elongated Toilet Seat
K-5588 Purefresh® Elongated Toilet Seat
K-5420 Low-Profile Bolt Caps
Included Components
Additional Components:
Tank cover, Trip lever, Tank accessory pack, Bolt cap accessory
pack, and wax ring
1-800-4KOHLER (1-800-456-4537)
Kohler Co. reserves the right to make revisions without notice to product specifications.
For the most current Specification Sheet, go to www.kohler.com.
10-1-2019 05:33 - US/CA
Elliston
®
Comfort Height
®
The Complete Solution
®
elongated toilet, 1.28 gpf
K-31120
4-1/2" (114 mm)
Notes
Technical Information
Install this product according to the installation
instructions.
All product dimensions are nominal.
Two-piece, Floor-mountToilet type:
ADA, OBC, CSA B651 compliant when installed
to the specific requirements of these regulations.
FloorWaste Outlet:
ElongatedBowl shape:
Plumbing codes may require elongated toilets
and elongated, open-front seats in public
bathrooms.
AquaPiston
®
Flush type:
2-1/8" (54 mm)Trap passageway:
Water Consumption
Accessibility standards may require controls to
be located on the open side of the toilet.
1.28 gpf (4.8 lpf)Full:
11" x 8-3/4" (279 mm x 222 mm)Water surface size:
6" (152 mm)Rim to water surface:
12" (305 mm)Rough-in:
5-1/2" (140 mm)Seat-mounting holes:
1-800-4KOHLER (1-800-456-4537)
Kohler Co. reserves the right to make revisions without notice to product specifications.
For the most current Specification Sheet, go to www.kohler.com.
10-1-2019 05:33 - US/CA
Elliston
®
Comfort Height
®
The Complete Solution
®
elongated toilet, 1.28 gpf
K-31120
/